您要查找的是不是：
- The groundwork or source of something. 基础，根源某事物的基础工作或根源
- fragmentized groundwork 破碎地基
- These bullets fragment on impact. 这些子弹射中物体时爆炸成碎片。
- Constant practice is the groundwork for success in play the piano. 要弹得一手好钢琴，经常练习才是根本。
- A disconnected piece; a fragment. 不相连的一块; 片段
- A fragment of dried animal dung used as fuel. 干粪块一块用作燃料的干燥过的动物粪便
- He laid the groundwork for a good command of French at high school. 他在中学里打下了很好的法文基础。
- A thin or faint streak or fragment, as of smoke or clouds. 一缕薄或微弱的条纹或碎片，如烟、云等
- This was the groundwork of his oration. 这些就是他那番话的基调。
- Laid the groundwork for future negotiations. 为将来的谈判奠定基础
- I heard only a fragment of their conversation. 我只听到他们谈话的只言片语.
- Yes, we'd laid all the groundwork ahead of time. （顺利。我们事先做好了所有的准备工作。）
- The police only have some fragmentized evidence. 警方仅有一些支离破碎的证据。
- Can you lay groundwork before you call? 在你呼叫之前,你能够奠定了基础了吗?
- On this basis of the research,the fragmentized m... 在此基础上,从理论上分析了高炉用焦炭的破碎机理。
- A preliminary groundwork must be laid this year. 今年要打好初步基础。
- The stone falls from the wall in fragment. 石头从墙上落下来，变成碎片。
- A small, solidified fragment of lava. 火山砾熔岩中凝固了的小碎片
- I overheard a fragment of their conversation. 我无意中听到他们谈话的片段。
- But a preliminary groundwork must be laid this year. 但是今年要打好初步基础。
